Thomas Guiney, DMD
General Practice Dentistry · Cambridge, MA
Thomas Guiney, DMD is a general practice dentistry with a practice address in Cambridge, Massachusetts, and NPI 1750081063, issued on Mar 6, 2023. Check the license (Massachusetts DN10000331, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Thomas Guiney
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- DN10000331 MA
Self-reported in NPPES; status is on the state search - Practice location
- 122 First Street, Cambridge, MA 02141
- Phone
- (617) 621-9500
- Enumerated
- Mar 6, 2023
- Record last updated
- Oct 15, 2024
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 3,489 in Massachusetts → Look up another NPI →
Verify Thomas Guiney in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license DN10000331Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Thomas Guiney among 3,489 general practice dentistry records in Massachusetts
Thomas Guiney, DMD is one of 3,489 general practice dentistry records with a practice address in Massachusetts. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2023, is newer than 91% of them.
- NPI issued2023 · 91% of these records are older, 6% newer
- In a Medicare fileNo · 58% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2024 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
64 general practice dentistry records list a practice address in Cambridge
They are 64 of the 5,145 NPPES records with a practice address in Cambridge, and 3,489 general practice dentistry records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,489 in Massachusetts → Every provider in Cambridge → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Rosario Alvarez, D.M.DCambridge, MA 021411912301706
- Jingjing ChenCambridge, MA 021411407206063
- Minho Choi, DDSCambridge, MA 021411891475158
- Zully Criado-Hedreen, D.D.S.Cambridge, MA 021411700024361
- Joseph Deprimio, DDSCambridge, MA 021411699944009
- Edward Hou, DMDCambridge, MA 021411659120681
- Sonya Joseph, DMDCambridge, MA 021411639662778
- Donna Ponte-Pereira, DMDCambridge, MA 021411528182177
Common questions
What is Thomas Guiney, DMD's NPI number?
Thomas Guiney, DMD's National Provider Identifier (NPI) is 1750081063, issued on Mar 6, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Guiney, DMD located?
The NPPES record lists a practice address at 122 First Street, Cambridge, MA, 02141. Phone: (617) 621-9500. Providers update this record themselves, so call before visiting.
How can I verify Thomas Guiney, DMD's license?
NPPES lists Massachusetts license number DN10000331, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.